%0 Journal Article %A Ya. N. Nuzhin %T Lie rings defined by the root system and family of additive subgroups of the main ring %J Trudy Instituta matematiki i mehaniki %D 2012 %P 195-200 %V 18 %N 3 %U http://geodesic.mathdoc.fr/item/TIMM_2012_18_3_a22/ %G ru %F TIMM_2012_18_3_a22